range end index 32 out of range for slice of length 2

[ArrayZoneYour]

Thanks for providing the gpu miner implementation for ore, but I meet a runtime error and can't solve it with ease. Is it a environment setup error or platform support issue?

Environments

• Platform: Windows 11 Pro 22H2
• GPU model: RTX 4090
• Cuda Version: 12.3 (12.4 Update 1 the same)

> nvcc -V
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2023 NVIDIA Corporation
Built on Wed_Nov_22_10:30:42_Pacific_Standard_Time_2023
Cuda compilation tools, release 12.3, V12.3.107
Build cuda_12.3.r12.3/compiler.33567101_0

> nvcc -o target/release/nonce-worker-gpu ore.cu
ore.cu
tmpxft_00006530_00000000-10_ore.cudafe1.cpp
   Creating library target\release\nonce-worker-gpu.lib and object target\release\nonce-worker-gpu.exp

• Stacktrace

> $env:RUST_BACKTRACE=1
> cargo run --release -- --rpc https://solana-mainnet.g.alchemy.com/v2/[alchemy-api-key] --priority-fee 500000 bundle-mine-gpu --max-adaptive-tip 400000 --key-folder .\wallet-keys\
    Finished `release` profile [optimized + debuginfo] target(s) in 0.76s
     Running `target\release\ore-miner.exe --rpc https://solana-mainnet.g.alchemy.com/v2/[alchemy-api-key] --priority-fee 500000 bundle-mine-gpu --max-adaptive-tip 400000 --key-folder .\wallet-keys\`
[2024-04-14T12:51:25Z INFO  ore_miner::bundle_mine_gpu] 25 keys loaded
[2024-04-14T12:51:25Z INFO  ore_miner::bundle_mine_gpu] splitted signers into batches
[2024-04-14T12:51:25Z INFO  ore_miner::bundle_mine_gpu] subscribed to jito tip stream
thread 'main' panicked at src/main.rs:181:33:
range end index 32 out of range for slice of length 2
stack backtrace:
   0: std::panicking::begin_panic_handler
             at /rustc/8b2459c1f21187f9792d99310171a15e64feb9cf/library\std\src\panicking.rs:645
   1: core::panicking::panic_fmt
             at /rustc/8b2459c1f21187f9792d99310171a15e64feb9cf/library\core\src\panicking.rs:72
   2: core::slice::index::slice_end_index_len_fail_rt
             at /rustc/8b2459c1f21187f9792d99310171a15e64feb9cf/library\core\src\slice\index.rs:66
   3: core::slice::index::slice_end_index_len_fail
             at /rustc/8b2459c1f21187f9792d99310171a15e64feb9cf/library\core\src\slice\index.rs:59
   4: ore_miner::impl$0::mine_hashes::async_fn$0
             at .\src\main.rs:181
   5: ore_miner::impl$0::mine_hashes_gpu::async_fn$0
             at .\src\main.rs:147
   6: ore_miner::bundle_mine_gpu::impl$0::mine_with_accounts::async_fn$0
             at .\src\bundle_mine_gpu.rs:193
   7: ore_miner::main::async_block$0
             at .\src\main.rs:55
   8: tokio::runtime::park::impl$4::block_on::closure$0
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\park.rs:281
   9: tokio::runtime::coop::with_budget
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\coop.rs:107
  10: tokio::runtime::coop::budget
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\coop.rs:73
  11: tokio::runtime::park::CachedParkThread::block_on<enum2$<ore_miner::main::async_block_env$0> >
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\park.rs:281
  12: tokio::runtime::context::blocking::BlockingRegionGuard::block_on
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\context\blocking.rs:66
  13: tokio::runtime::scheduler::multi_thread::impl$0::block_on::closure$0
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\scheduler\multi_thread\mod.rs:87
  14: tokio::runtime::context::runtime::enter_runtime<tokio::runtime::scheduler::multi_thread::impl$0::block_on::closure_env$0<enum2$<ore_miner::main::async_block_env$0> >,tuple$<> >
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\context\runtime.rs:65
  15: tokio::runtime::scheduler::multi_thread::MultiThread::block_on
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\scheduler\multi_thread\mod.rs:86
  16: tokio::runtime::runtime::Runtime::block_on<enum2$<ore_miner::main::async_block_env$0> >
             at C:\Users\ArrayZoneYour\.cargo\registry\src\index.crates.io-6f17d22bba15001f\tokio-1.37.0\src\runtime\runtime.rs:351
  17: ore_miner::main
             at .\src\main.rs:52
  18: core::ops::function::FnOnce::call_once
             at /rustc/8b2459c1f21187f9792d99310171a15e64feb9cf\library\core\src\ops\function.rs:250
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
error: process didn't exit successfully: `target\release\ore-miner.exe --rpc https://solana-mainnet.g.alchemy.com/v2/[alchemy-api-key] --priority-fee 500000 bundle-mine-gpu --max-adaptive-tip 400000 --key-folder .\wallet-keys\` (exit code: 101)

[qianse]

the same error with you。how to do

[qianse]

@tonyke-bot the same error with this。how to do,Please tell me,Thanks

[shouc]

The nonce worker crashed. Can you share the output of this command:

echo "1600000040ffffffffffffffffffffffffffffffffffffffffffffffffffffffff16e1dc4ef3f0d8c5b48c704e849a1401b2ece9996dc908aef3a8e7c3b52bb39367a6c4f30a982921716c17a91d07a0f1e4fe1523866dd77194ca009a915c54ca2ceb" | xxd -r -p | ./target/release/nonce-worker-gpu

[shouc]

We haven’t tested on windows. You can get a cheap Linux GPU server from runpods etc

[Cryptojoyz]

The nonce worker crashed. Can you share the output of this command:

echo "1600000040ffffffffffffffffffffffffffffffffffffffffffffffffffffffff16e1dc4ef3f0d8c5b48c704e849a1401b2ece9996dc908aef3a8e7c3b52bb39367a6c4f30a982921716c17a91d07a0f1e4fe1523866dd77194ca009a915c54ca2ceb" | xxd -r -p | ./target/release/nonce-worker-gpu

it returns like that in windows:
贙`7馀涣!Dz猏7莭貄澩竣AI
Maybe it's the encoding problem?

[Kevil-hui]

We haven’t tested on windows. You can get a cheap Linux GPU server from runpods etc

the same error with this。how to do,Please tell me,Thanks

Environments
Platform: ubuntu20.04
GPU model: RTX 4090
Cuda Version: 12.0.1

cargo run --release -- --rpc https://prettiest-dark-gas.solana-mainnet.quiknode.pro/rpckey/ --priority-fee 1000000 bundle-mine-gpu --key-folder test --max-adaptive-tip 400000
Finished release profile [optimized + debuginfo] target(s) in 0.35s
Running target/release/ore-miner --rpc 'https://prettiest-dark-gas.solana-mainnet.quiknode.pro/rpckey/' --priority-fee 1000000 bundle-mine-gpu --key-folder test --max-adaptive-tip 400000
[2024-04-16T05:46:17Z INFO ore_miner::bundle_mine_gpu] 25 keys loaded
[2024-04-16T05:46:17Z INFO ore_miner::bundle_mine_gpu] splitted signers into batches
[2024-04-16T05:46:17Z INFO ore_miner::bundle_mine_gpu] subscribed to jito tip stream
[2024-04-16T05:46:47Z ERROR ore_miner::bundle_mine_gpu] fail to fetch system accounts: failed to fetch accounts: RPC request error: cluster version query failed: error sending request for url (https://prettiest-dark-gas.solana-mainnet.quiknode.pro/rpckey/): operation timed out
[2024-04-16T05:47:17Z ERROR ore_miner::bundle_mine_gpu] fail to fetch system accounts: failed to fetch accounts: RPC request error: cluster version query failed: error sending request for url (https://prettiest-dark-gas.solana-mainnet.quiknode.pro/rpckey/): operation timed out
[2024-04-16T05:47:51Z ERROR ore_miner::bundle_mine_gpu] fail to get signers balances: fail to get accounts: error sending request for url (https://prettiest-dark-gas.solana-mainnet.quiknode.pro/rpckey/): operation timed out
thread 'main' panicked at src/main.rs:184:33:
range end index 32 out of range for slice of length 6
note: run with RUST_BACKTRACE=1 environment variable to display a backtrace

[ArrayZoneYour]

I have switched to Ubuntu 20.04.4 and install the latest nvidia driver (550.54.15) to make it work. But I still don't know why windows support is broken.

echo "1600000040ffffffffffffffffffffffffffffffffffffffffffffffffffffffff16e1dc4ef3f0d8c5b48c704e849a1401b2ece9996dc908aef3a8e7c3b52bb39367a6c4f30a982921716c17a91d07a0f1e4fe1523866dd77194ca009a915c54ca2ceb" | xxd -r -p | ./target/release/nonce-worker-gpu

return value is different on windows like @Cryptojoyz shared above.